<!DOCTYPE html>
<html lang ="en">
<head>
<meta charset="utf-8">
<title>Document</title>
<link rel="stylesheet" type="text/css" href="demo.css">

</head>
<body >

	<div style="color:red" class="title">
	<h1>这是标题1</h1>
	<h2>这是标题2</h2>
	<h3>这是标题3</h3>
	<h4>这是标题4</h4>
	<h5>这是标题5</h5>
	<h6>这是标题6</h6>
</div>
	<p>这是段落</p>
	<p>我的眼睛是<span >蓝色</span>的</p>
	<a href="http://www.runoob.com">菜鸟教程</a>


	<img src="E:\Sublime Text 3\ht\img\t01424d9938e1ee5fbd.jpg" width="42" height="42">
<font size="6" color="green">456</font>
<div class="form">
 <form>

 	<input id="user" tyoe="text" name="text" placeholder="用户名">
 	<bar>
 	<input type="password" name="password" placeholder="密码">
   <bar>
 	<input type="submit" name="submit">
 	</form>
 	</div>
 
  </body>
  </html>


